Old-Fashioned Bread Pudding

Yield:	8 Sweet ones
Categories:	Desserts, Diabetic

6	sl	White bread; day-old crust removed
2	tb	Margarine; reduced-calorie melted
		Sugar substitue to equal 3/4 cup, divided
1	ts	Ground cinnamon;
1/2	c	Seedless raisins;
		Vegetable cooking spray;
4		Eggs;
2	c	Skim milk;
1	ts	Vanilla extract;